} 题目:Remove Duplicates from Sorted List II 删除已序链表中的重复元素。 packagecom.example.medium;/*** Given a sorted linked list, delete all nodes that have duplicate numbers, leaving only distinct numbers from the original list. * For example, * Given 1->2->3->3->4->4->5, return...
Remove Duplicates from Sorted Array II (Java) For example, given sorted array A = [1,1,1,2,2,3], your function should return length = 5, and A is now [1,1,2,2,3]. 最多允许两个重复,输出结果数组。 解法1:当counter是2时,就直接跳过即可,否则说明元素出现次数没有超,继续放入结果数组...
Can you solve this real interview question? Remove Duplicates from Sorted Array - Given an integer array nums sorted in non-decreasing order, remove the duplicates in-place [https://en.wikipedia.org/wiki/In-place_algorithm] such that each unique element
- LeetCodeleetcode.com/problems/remove-duplicates-from-sorted-array/description/ 解题思路 双指针 class Solution { public: int removeDuplicates(vector<int>& nums) { if(nums.size() == 0) return 0; int i = 0, j = 1; while(j < nums.size()) { if(nums[i] != nums[j]) { i+...
英文网址:26. Remove Duplicates from Sorted Array。 中文网址:26. 删除排序数组中的重复项。 思路分析 求解关键:简单来说,得记录一下当前遍历的元素之前的那个元素,用作比较。 参考解答 参考解答1 import java.util.Arrays; // 常规题目:这里利用到数组的有序性,如果遇到和上一个一样的元素,就什么都不做 ...
Given a sorted array nums, remove the duplicates in-place such that each element appear only once and return the new length.Do not allocate extra space for another array, you must do this by modifyi…
//26:Remove Duplicates from Sorted Array /* Given a sorted array, remove the duplicates in place such that each element appear only once and return the new length. * Do not allocate extra space for another array, you must do this in place with constant memory. ...
Type:mediun Given a sorted arraynums, remove the duplicatesin-placesuch that duplicates appeared at mosttwiceand return the new length. Do not allocate extra space for another array, you must do this bymodifying the input arrayin-placewith O(1) extra memory. ...
Given a sorted arraynums, remove the duplicatesin-placesuch that each element appear onlyonceand return the new length. Do not allocate extra space for another array, you must do this bymodifying the input arrayin-placewith O(1) extra memory. ...
unique巧解 Jeremy_LeeL1发布于 2020-03-243.2kC++ 解题思路 这题其实可以直接用c++自带的unique函数,只要一行代码 代码 class Solution { public: int removeDuplicates(vector<int>& nums) { return unique(nums.begin(),nums.end())-nums.begin(); } }; ...